Immunogen sequence: NEANADVLKA MVADNSLYDP ESPVTPSTPG SPPVSPGPLS PGGTPGKHVC GHHLHTVGGV VERDVCHRCR HKRWHFIKPT NKSRESRPRR QGEVTVLSVG RFRVTKVEHK SNQKERRSLM SVSGAETVNG E Highest antigen sequence identity to the following orthologs: Mouse - 91%, Rat - 92%.